* {
  margin: 0;
  padding: 0;
}
a,
a:link,
a:visited,
a:hover,
a:active {
  text-decoration: none;
}
/* 通用类名 */
.hide {
  display: none;
}
/* 向左移动 */
.le-left.left-left {
  left: -180px;
}
/* 侧边栏 */
.le-left {
  position: fixed;
  left: 0px;
  top: 0px;
  width: 180px;
  height: 100%;
  background-color: #222D32;
  z-index: 1;
  padding-top: 90px;
  transition: left 0.5s;
}
.le-left .le-topleft {
  background-color: #367FA9;
  width: 180px;
  height: 50px;
  position: absolute;
  top: 0px;
  left: 0px;
  z-index: 10;
  font-size: 25px;
  text-align: center;
  line-height: 50px;
  color: #ffffff;
  font-weight: 700;
}
.le-left .left-img {
  width: 80px;
  height: 80px;
  display: block;
  margin: 0 auto;
  border-radius: 50%;
}
.le-left .left-p {
  font-size: 18px;
  color: #ffffff;
  margin: 10px;
  text-align: center;
}
.le-left .left-ul {
  text-align: center;
  padding-top: 40px;
  list-style: none;
}
.le-left .left-ul li a {
  display: block;
  height: 40px;
  font-size: 14px;
  color: #ffffff;
  line-height: 40px;
}
.le-left .left-ul li a i {
  margin-right: 4px;
}
.le-left .left-ul li .ul-sec {
  display: none;
}
.le-left .left-ul li .block {
  display: block;
}
/* 内容 */
.le-content {
  width: 100%;
  height: 1000px;
  padding-top: 50px;
}
.le-content .le-top {
  width: 100%;
  height: 50px;
  background-color: #3C8DBC;
  position: fixed;
  top: 0px;
  left: 0px;
}
.le-content .le-top i {
  font-size: 18px;
  color: #ffffff;
  margin: 15px;
  cursor: pointer;
}
.le-content .content-bd {
  margin: 10px;
}
/* body标签 */
.body-pr {
  padding-left: 180px;
}
.ts {
  transition: padding 0.5s;
}
/* 点击效果 */
.btn-bgc {
  background-color: #212121;
  border-left: 2px solid red;
}
